Science increasingly acknowledges technology's environmental impact. Artificial intelligence has the greatest transformational potential. This study uses AI to provide sustainable, eco-friendly solutions. The report covers climate change, pollution, and resource depletion worldwide. These difficulties inspire change, and the chapter suggests using AI to invent solutions. Numerous case studies demonstrate how AI may help environmental sustainability. Waste management, energy efficiency, biodiversity management, and natural catastrophe prediction are examples. Each case study explores AI principles, problems, and sustainability. In the next section, the chapter discusses AI's ethical and practical implications. These concerns include data privacy, AI inclusion, and automation-related job loss. It provides well-defined legal frameworks and AI integration with other tech and societal solutions. The chapter finishes with AI's future in sustainable development. Governments, AI developers, and the public must collaborate to achieve AI's potential.